The Magcubic HY300 projects an image at 1280 × 720 pixels and can also decode 4K video. That does not mean it projects in 4K: higher-resolution content is displayed at the projector’s native 720p resolution.
The Magcubic HY300 projects an image at 1280 × 720 pixels and can also decode 4K video. That does not mean it projects in 4K: higher-resolution content is displayed at the projector’s native 720p resolution.
The compact model weighs approximately 500 grams, uses an LED light source, has a built-in 3 W speaker and runs Android 11. It is intended for home video viewing and simple presentations, primarily in a darkened room.
Image and brightness
The native 720p resolution is suitable for everyday film and video viewing. For presentations, small text and fine details may not be as readable as they would be at a higher resolution.
The stated brightness is 150–200 ANSI lumens, so a dark or dimmed room provides the best conditions for projection. In strong daylight, the image may look washed out, especially at larger sizes.
The stated contrast ratio is 1,500:1. How well light and dark parts of the image appear also depends on ambient lighting and the projection surface. The LED light source has a stated lifespan of up to 50,000 hours; this figure refers to the light source, not a guarantee of the lifespan of the entire device.
Android and performance
The projector runs Android 11.0 and uses a quad-core ARM Cortex-A53 processor. It has 1 GB of RAM and 8 GB of internal eMMC storage. The hardware is intended mainly for basic multimedia use: limited RAM can be a constraint with more demanding apps, and the storage can fill up quickly with a larger number of files.
The graphics system supports OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0. These are supported graphics and computing interfaces, not a guarantee of performance in a particular app or smooth playback under all conditions.
Placement and image adjustment
The HY300 weighs approximately 500 grams. The available dimensions list two measurements, approximately 10.08 × 10.35 cm; a third dimension is not provided. The projector can rotate up to 180° in its mount, making it easier to aim the image at a wall or ceiling, for example.
Automatic keystone correction is available, along with manual adjustment using the remote control. Keystone correction helps adjust the shape of the image when projecting at an angle, but it cannot compensate for an uneven wall. A smooth surface is therefore preferable for an even image.
Connectivity and sound
The projector supports dual-band Wi-Fi 6 on the 2.4 and 5.8 GHz bands, as well as IEEE 802.11 a/b/g/n/ac/ax standards. Wi-Fi connects it to a network, for example to play online content or receive updates. Bluetooth 5.0 allows compatible wireless peripherals or a speaker to be connected, but Bluetooth alone does not mean screen mirroring is supported.
Connections include HDMI 2.0, USB 2.0 and a 3.5 mm audio output, along with OTG support. HDMI can be used to connect a player, for example; USB can be used for compatible accessories or storage; and the audio output allows an external audio device to be connected. The stated power input is 19 V / 3 A DC.
The built-in 3 W speaker allows audio playback without an additional device. For external sound, users can connect a device over Bluetooth or through the 3.5 mm audio output.
Who is the HY300 for?
The Magcubic HY300 makes sense as an easily portable projector for casual home viewing or simple presentations. Its adjustable projection direction and range of connection options are useful features. Before buying, however, it is worth considering its 720p image, lower brightness and 1 GB of RAM.